CF1760379968113-tsm20251012143351

WWW.RTSAK.COM - flex4.de

Search for IP or hostnames:

flex4.de checked at 2025-10-13T18:26:08.079Z 284ms 78/78/78 100% R:11

flex4.de

MXmail.flex4.de
A109.237.134.26🇩🇪 media:Webline Internet Solutions
PTRalfa3069.alfahosting-server.de
NScns1.alfahosting.info
A2a01:64c0:0:5000::8 🇩🇪 media:Webline Internet Solutions
PTRcns1.cloudpit.de
A109.237.142.8🇩🇪 media:Webline Internet Solutions
PTRcns1.cloudpit.de
NScns2.alfahosting.info
A2a01:4f8:2b02:a88::105 🇩🇪 Hetzner
PTRcns2.cloudpit.com
A148.251.254.105🇩🇪 Hetzner
PTRcns2.cloudpit.com
NScns3.alfahosting.info
A2a02:2b80:101:5000::8 🇩🇪 media:Webline Internet Solutions
PTRcns3.cloudpit.io
A109.237.143.8🇩🇪 media:Webline Internet Solutions
PTRcns3.cloudpit.io
A109.237.134.26🇩🇪 media:Webline Internet Solutions
PTRalfa3069.alfahosting-server.de

de

NSa.nic.de
NSf.nic.de
NSz.nic.de
NSl.de.net
NSn.de.net
NSs.de.net

Up

mail.flex4.de

Starts with same word

flex4.de
flex4.co.uk
flex4.com
flex4.us

Starts similarily

4flex.nl
4flex.de
flex4.de
flex4.co.uk
flex4.com
flex4.us
4flex.com

AI analysis

flex4.de is the parent of mail.flex4.de.

flex4.de resolves to a single IP: 109.237.134.26.

Other host names, for instance gspromotioncom.com, weiss-dbs.com, mail.xn--oldtimer-teilemrkte-uwb.de, karlzieglerschule.net and mail.virusmusik.de share IP numbers with flex4.de.

flex4.de delegates to three name servers: cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info.

flex4.de shares some name servers with other domains, for example wsd-deutschland.de, horionschule.de, vitadom.de, bauwerk.net and edata-service.com.

Host names with two IP numbers:

cns1.alfahosting.info: 2a01:64c0:0:5000::8 and 109.237.142.8

cns2.alfahosting.info: 2a01:4f8:2b02:a88::105 and 148.251.254.105

cns3.alfahosting.info: 2a02:2b80:101:5000::8 and 109.237.143.8

flex4.de is handled by a single mail server, mail.flex4.de.

Host name mail.flex4.de points to IP 109.237.134.26.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

NCFgrmT CF johedugfp 2025-10-13